REGISTER | LOGIN
Breaking News
Comments
Newest First | Oldest First | Threaded View
SpeedEvil
User Rank
Author
re: Cree introduces next-generation color LEDs
SpeedEvil   1/23/2013 1:30:45 AM
NO RATINGS
This is highly misleading, and is due to the poor sensitivity of the eye to blue. The green LED emits about 210/627W - 1/3 of a watt - with 3W in - so 10% efficient. Blue is around 50%.

agk
User Rank
Author
re: Cree introduces next-generation color LEDs
agk   10/16/2012 12:55:21 PM
NO RATINGS
Here the Blue LED has reached around 50 percent efficiency of red and green LED.Good break through.But still blue is always cool.



Most Recent Comments
Olaf Barheine
 
realjjj
 
EELoser
 
realjjj
 
EELoser
 
realjjj
 
realjjj
 
perl_geek
 
sranje
Like Us on Facebook